Firefox playback
- Fixed crossfades getting stuck on
mixingafter several tracks. - Replaced incompatible Web Audio curve events with Firefox-safe audio timeline ramps.
- Added background-safe recovery for paused or frozen crossfades.
- Prevented native SoundCloud audio from starting behind a crossfade.
- Improved stalled and expired stream recovery.
Audio and Auto Level
- Reworked Auto Level around the selected volume target.
- Kept 100% volume at unity gain.
- Added safe per-track boosting and attenuation at lower volumes.
- Added peak and master-headroom clipping protection.
- Cached stable per-track measurements to prevent volume pumping.
- Added a true unity path when Auto Level and EQ are disabled.
Queue and metadata
- Fixed queue position after using Next and then Previous.
- Improved exact Firefox waveform resolution and native fallback isolation.
- Added Firefox, crossfade, Auto Level and queue regression coverage.
The release asset will be attached separately.